26432344622 has 4 divisors (see below), whose sum is σ = 39648516936. Its totient is φ = 13216172310.

The previous prime is 26432344607. The next prime is 26432344633. The reversal of 26432344622 is 22644323462.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6608086154 + ... + 6608086157.

It is an arithmetic number, because the mean of its divisors is an integer number (9912129234).

Almost surely, 2^26432344622 is an apocalyptic number.

26432344622 is a deficient number, since it is larger than the sum of its proper divisors (13216172314).

26432344622 is a wasteful number, since it uses less digits than its factorization.

26432344622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13216172313.

The product of its digits is 331776, while the sum is 38.

The spelling of 26432344622 in words is "twenty-six billion, four hundred thirty-two million, three hundred forty-four thousand, six hundred twenty-two".